X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;ds=sidebyside;f=include%2Fitems.php;h=e06df925e34ee9530c0c2f51d8c614175b00433b;hb=e0ecbd0b95454ed2ff4b0082b41d388d2938e3ae;hp=ee514c8fc414c37e2f86c1fd21ac3ceab0080297;hpb=4714cb746b6fb8e7bc4ae9676866c9da37af75af;p=friendica.git

diff --git a/include/items.php b/include/items.php
index ee514c8fc4..e06df925e3 100644
--- a/include/items.php
+++ b/include/items.php
@@ -33,6 +33,8 @@ function add_page_info_data($data, $no_photos = false) {
 		$data["type"] = "link";
 	}
 
+	$data["title"] = defaults($data, "title", "");
+
 	if ((($data["type"] != "link") && ($data["type"] != "video") && ($data["type"] != "photo")) || ($data["title"] == $data["url"])) {
 		return "";
 	}
@@ -47,19 +49,19 @@ function add_page_info_data($data, $no_photos = false) {
 
 	$text = "[attachment type='".$data["type"]."'";
 
-	if ($data["text"] == "") {
+	if (empty($data["text"])) {
 		$data["text"] = $data["title"];
 	}
 
-	if ($data["text"] == "") {
+	if (empty($data["text"])) {
 		$data["text"] = $data["url"];
 	}
 
-	if ($data["url"] != "") {
+	if (!empty($data["url"])) {
 		$text .= " url='".$data["url"]."'";
 	}
 
-	if ($data["title"] != "") {
+	if (!empty($data["title"])) {
 		$text .= " title='".$data["title"]."'";
 	}
 
@@ -427,9 +429,11 @@ function list_post_dates($uid, $wall) {
 		$start_month = DateTimeFormat::utc($dstart, 'Y-m-d');
 		$end_month = DateTimeFormat::utc($dend, 'Y-m-d');
 		$str = day_translate(DateTimeFormat::utc($dnow, 'F'));
-		if (!$ret[$dyear]) {
+
+		if (empty($ret[$dyear])) {
 			$ret[$dyear] = [];
 		}
+
 		$ret[$dyear][] = [$str, $end_month, $start_month];
 		$dnow = DateTimeFormat::utc($dnow . ' -1 month', 'Y-m-d');
 	}